Bug 119781 – bug in kernel compile with CONFIG_X86_UP_APIC enabled

Bug 119781 - bug in kernel compile with CONFIG_X86_UP_APIC enabled

Summary:	bug in kernel compile with CONFIG_X86_UP_APIC enabled

Status:	CLOSED NOTABUG

Aliases:	None

Product:	Red Hat Enterprise Linux 3
Classification:	Red Hat
Component:	kernel (Show other bugs)
Sub Component:
Version:	3.0
Hardware:	i386 Linux

Priority	high Severity high
Target Milestone:	---
Target Release:	---
Assigned To:	Arjan van de Ven
QA Contact:	Brian Brock
Docs Contact:

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Depends On:
Blocks:
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Reported:	2004-04-02 00:08 EST by Alex Lyashkov
Modified:	2007-11-30 17:07 EST (History)
CC List:	2 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
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Environment:
Last Closed:	2004-04-02 13:55:16 EST
Type:	---
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Description Alex Lyashkov 2004-04-02 00:08:24 EST

Description of problem:
After enable CONFIG_X86_UP_APIC in kernel config file - kernel not
compile.

Version-Release number of selected component (if applicable):
2.4.21-9.0.1

How reproducible:
make menuconfig and enable 
Local APIC support on uniprocessors

Steps to Reproduce:
1. make menuconfig 
2. enable "Local APIC support on uniprocessors"
3. make dep bzImage

Actual results:
arch/i386/kernel/kernel.o(.text.init+0x5321): In function
`MP_processor_info':
: undefined reference to `xapic_support_disabled'


Expected results:
kernel compile fine.

Additional info:
-

Comment 1 Tim Burke 2004-04-02 13:55:16 EST

Sorry, but Red Hat does not support custom kernel builds.  For the
following reasons:

- We are unable to effectively QA the infinite set of permutations and
combinations of every kernel option.  Consequently, it is impossible
for support to differentiate the implications of every option.
- There are a large set of 3rd party layered applications which have
dependencies on RH kernel versions.
- We produce periodic security errata, etc, which could then be
conflicting with custom builds.

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